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weld globe valve that has attached to

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weld globe valve that has attached to
i need butt weld globe valve that has attached to hub
supplier will take a standard butt weld end valve and they will attach the hub ends that you specify by welding
关于截止阀的
weld globe valve that has attached to
我需要装在轴心上的对焊截止阀.
供应商会拿出一个标准的对焊端阀并通过焊接装上你们指定的轴端.
（仅供参考）
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